I was reading [an interesting article](https://shepherdexpress.com/sports/brew-crew-confidential/county-stadium-scoreboard-big-ugly-misunderstood/) about this scoreboard, and learned that it was a computer controlled system. Does anyone happen to know what kind of computer was used to run it? Was this a regular, off the shelf machine that would be periodically upgraded, or was this scoreboard using some sort of proprietary system built by Omega?